Clinical trials: Lennox Gastaut Syndrome (LGS)
Epilepsy, Seizures
Ketogenic Diet for Child Epilepsy and Seizure Control
Twenty to thirty percent of children with epilepsy continue to suffer from seizures, even when treated with currently available anticonvulsant medications.
- Conditions
- Epilepsy, Seizures, Lennox-Gastaut Syndrome
- Trial name
- NCT00004729
- Testing
- Ketogenic diet
- Where
- United States
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Epilepsy, Lennox Gastaut Syndrome
RNS System LGS Feasibility Study
To generate preliminary safety and effectiveness data for brain-responsive neurostimulation of thalamocortical networks as an adjunctive therapy in reducing the frequency of generalized seizures in individuals 12 years of age or…
- Conditions
- Epilepsy, Lennox Gastaut Syndrome, Lennox-Gastaut Syndrome, Intractable, Seizures
- Trial name
- NCT05339126
- Testing
- RNS System
- Where
- 6 sites in United States
- Volunteers
- 24 people
- Sponsor
- NeuroPace
Lennox Gastaut Syndrome
An Efficacy and Safety Study of Clemizole HCl in Patients With Lennox-Gastaut Syndrome
This is a multicenter, Phase 3, randomized, double-blind, placebo-controlled study designed to evaluate the efficacy and safety of clemizole HCL (EPX-100) as adjunctive therapy in children and adult participants with…
- Trial name
- NCT05066217
- Testing
- Clemizole HCl
- Where
- 71 sites in United States, China and 8 more
- Volunteers
- 260 people
- Sponsor
- Epygenix
Dravet Syndrome (DS), Lennox-Gastaut Syndrome (LGS)
A Study Evaluating Soticlestat in Participants With Dravet Syndrome or Lennox-Gastaut Syndrome Who Have Been Exposed to Fenfluramine
The purpose of this study is to check how soticlestat impacts symptoms of Dravet syndrome [DS] and Lennox-Gastaut syndrome [LGS] in participants who have been exposed to fenfluramine.
- Trial name
- NCT06422377
- Testing
- Soticlestat
- Where
- Denmark
- Volunteers
- 1 people
- Sponsor
- Takeda
Dravet Syndrome (DS), Lennox-Gastaut Syndrome (LGS)
A Study to Investigate the Transition of Children From 'Artisanal" Cannabidiol (CBD) to Epidiolex
The goal of this clinical trial is to learn the best way to switch children with Lennox-Gastaut Syndrome (LGS) or Dravet Syndrome (DS) taking 'artisanal' (non pharmaceutical-grade) cannabidiol (CBD) to Epidiolex for treatment of…
- Trial name
- CANN-SWITCH (NCT06924827)
- Testing
- Epidiolex 100 mg/mL Oral Solution
- Where
- Canada
- Volunteers
- 25 people
- Sponsor
- Elizabeth Donner
Healthy Subjects
Bioavailability and Food Effect Study of 3 Types of Carisbamate
This study is designed to examine the relative bioavailability of three carisbamate formulations (Oral Suspension Type 1, Oral Suspension Type 2, and a 300 mg Oral Tablet) and to assess the effect of food on the oral…
- Trial name
- NCT04520360
- Testing
- Carisbamate
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- SK Life Science, Inc.
Seizure in Participants With Tuberous Sclerosis Complex, Seizure in Participants With Dravet Syndrome
Assessment of Adjunctive Cannabidiol Oral Solution (GWP42003-P) in Children With Tuberous Sclerosis Complex (TSC), Dravet Syndrome (DS), or Lennox-Gastaut Syndrome (LGS) Who Experience Inadequately-controlled Seizures
This study will be conducted to evaluate the safety, pharmacokinetics (PK), and efficacy of adjunctive GWP42003-P in participants < 2 years of age with tuberous sclerosis complex (TSC), Lennox-Gastaut syndrome (LGS), or Dravet…
- Conditions
- Seizure in Participants With Tuberous Sclerosis Complex, Seizure in Participants With Dravet Syndrome, Seizure in Participants With Lennox-Gastaut Syndrome
- Trial name
- NCT04485104
- Testing
- GWP42003-P
- Where
- 11 sites in United States, Italy and 1 more
- Volunteers
- 3 people
- Sponsor
- Jazz Pharmaceuticals
Lennox Gastaut Syndrome, Dravet Syndrome
Epidyolex® in Lennox Gastaut, Dravet Syndrome and Tuberous Sclerosis Complex: an Observational Study in ITALY
This is a prospective, observational study on approximately 70-100 Real World participants affected by LGS, DS, or TSC treated with Epidyolex® as prescribed in the summary of product characteristics.
- Conditions
- Lennox Gastaut Syndrome, Dravet Syndrome, Tuberous Sclerosis Complex
- Trial name
- EpiTALY (NCT05485831)
- Testing
- Epidiolex 100 mg/mL Oral Solution
- Where
- 18 sites in Italy
- Volunteers
- 111 people
- Sponsor
- Jazz Pharmaceuticals
Lennox Gastaut Syndrome (LGS)
A Study of Soticlestat as an Add-on Therapy in Children, Teenagers, and Adults With Lennox-Gastaut Syndrome
The aims of the study are: to learn if soticlestat, when given as add-on therapy, reduces the number of major motor drop seizures in children, teenagers, and adults with Lennox-Gastaut Syndrome.
- Trial name
- NCT04938427
- Testing
- Soticlestat
- Where
- 98 sites in United States, Australia and 16 more
- Volunteers
- 270 people
- Sponsor
- Takeda
Dravet Syndrome, Lennox Gastaut Syndrome
A Study to Assess the Safety and Tolerability of ZX008 in Children and Young Adults With Dravet Syndrome or Lennox Gastaut Syndrome Currently Taking Cannabidiol
This is an open label study to evaluate the safety of ZX008 (fenfluramine) in patients with Dravet syndrome (DS) or Lennox Gastaut syndrome (LGS) who are being administered cannabidiol (CBD).
- Trial name
- NCT03467113
- Testing
- ZX008 0.2 to 0.8 mg/kg/day, Cannabidiol
- Where
- 2 sites in United States
- Volunteers
- 9 people
- Sponsor
- Zogenix International Limited, Inc., a subsidiary of Zogenix, Inc.
Lennox-Gastaut Syndrome (LGS)
Study of Perampanel as Adjunctive Treatment for Inadequately Controlled Seizures Associated With Lennox-Gastaut Syndrome
This study is being conducted to demonstrate that perampanel given as adjunctive anti-epileptic treatment is superior to placebo in reducing the number of drop seizures in participants with inadequately controlled seizures…
- Trial name
- NCT02834793
- Testing
- Perampanel
- Where
- 65 sites in United States, Australia and 5 more
- Volunteers
- 101 people
- Sponsor
- Eisai Inc.
Lennox Gastaut Syndrome (LGS)
The Children's Adaptive Deep Brain Stimulation for Epilepsy Trial
The CADET Trial will investigate the effectiveness of deep brain stimulation (DBS) to reduce the frequency of seizures in children with Lennox-Gastaut syndrome (LGS).
- Trial name
- CADET (NCT06924086)
- Testing
- Deep Brain Stimulation
- Where
- United Kingdom
- Volunteers
- 22 people
- Sponsor
- University College, London
Lennox-Gastaut Syndrome
European Registry of Anti-Epileptic Drug Use in Patients With Lennox-Gastaut Syndrome (LGS)
This is a registry study, where sites will enter patients with LGS who require a modification in anti-epileptic therapy (either the addition of another anti-epileptic drug, or the change of one drug to another).
- Trial name
- NCT01991041
- Where
- 49 sites in Austria, Denmark and 6 more
- Volunteers
- 109 people
- Sponsor
- Eisai Limited
Seizures, Lennox Gastaut Syndrome
Investigate Efficacy and Safety of Carisbamate as Adjunctive Treatment for Seizures Associated With LGS in Children and Adults
The primary objective is to evaluate the efficacy of carisbamate (YKP509) as adjunctive treatment in reducing the number of drop seizures (tonic, atonic, and tonic-clonic) compared with placebo in pediatric and adult subjects…
- Trial name
- NCT05219617
- Testing
- Carisbamate
- Where
- 71 sites in United States, Argentina and 14 more
- Volunteers
- 252 people
- Sponsor
- SK Life Science, Inc.
Lennox-Gastaut Syndrome
Safety and Effectiveness of Open-Label Clobazam in Subjects With Lennox-Gastaut Syndrome
The objective of this study is to evaluate the long-term safety and effectiveness of open-label clobazam in the treatment of drop seizures in subjects with LGS.
- Trial name
- LGS (NCT01160770)
- Testing
- Clobazam
- Volunteers
- 267 people
- Sponsor
- Lundbeck LLC
Lennox Gastaut Syndrome
Carisbamate in Adult & Pediatric Subjects With Lennox-Gastaut Syndrome
This is an open-label, multi-center study of carisbamate in adult and pediatric subjects with LGS, with single- and multiple-dose PK assessments from Days 1 through 73.
- Trial name
- NCT03731715
- Testing
- Carisbamate
- Where
- 7 sites in United States
- Volunteers
- 18 people
- Sponsor
- SK Life Science, Inc.
Dravet Syndrome (DS), Lennox Gastaut Syndrome (LGS)
A Study of Soticlestat as an Add-on Therapy in Children and Adults With Dravet Syndrome or Lennox-Gastaut Syndrome
The main aim of the study is to learn if soticlestat, when given as an add-on therapy, reduces the number of seizures in children and adults with Dravet Syndrome (DS) or Lennox-Gastaut Syndrome (LGS).
- Trial name
- NCT05163314
- Testing
- Soticlestat
- Where
- 116 sites in United States, Australia and 18 more
- Volunteers
- 352 people
- Sponsor
- Takeda
Lennox Gastaut Syndrome (LGS), Epilepsy
Sleep-Driven Adaptive Neuromodulation in Lennox-Gastaut Syndrome
The goal of this clinical trial is to explore a new type of personalized brain stimulation that works during day time and night time hours using the Medtronic Percept Deep Brain Stimulation (DBS) device in patients with…
- Trial name
- ADAPT LGS (NCT07568860)
- Testing
- Personalized Adaptive Deep Brain Stimulation Therapy, Conventional Non-Personalized Deep Brain Stimulation Therapy
- Volunteers
- 4 people
- Sponsor
- University of Minnesota
Dravet Syndrome (DS), Lennox-Gastaut Syndrome (LGS)
A Study to Gather Information About Overall Occurrence and New Cases of Dravet and Lennox-Gastaut Syndromes in Children, Teenagers and Adults in Spain
The main aims of this study are to gather information about how many children, teenagers and adults in Spain have been diagnosed with Dravet syndrome and Lennox-Gastaut syndrome as well as to learn about the number of new Dravet…
- Trial name
- DRALEGA (NCT05982717)
- Testing
- No intervention
- Where
- 4 sites in Spain
- Volunteers
- 237 people
- Sponsor
- Takeda
Epilepsy, Dravet Syndrome (DS)
A Study of Soticlestat in Adults and Children With Rare Epilepsies
The main aim is to assess the long-term safety and tolerability of soticlestat when used along with other anti-seizure treatment. Participants will receive soticlestat twice a day.
- Conditions
- Epilepsy, Dravet Syndrome (DS), Lennox-Gastaut Syndrome (LGS)
- Trial name
- Endymion 1 (NCT03635073)
- Testing
- Soticlestat
- Where
- 59 sites in United States, Australia and 6 more
- Volunteers
- 156 people
- Sponsor
- Takeda